BlackRock Maryland Municipal Bond Trust (NY: BZM )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 29, 2009	12.70	12.75	12.70	12.75	1,069	+0.04(+0.35%)
May 28, 2009	12.44	12.70	12.44	12.70	1,013	+0.36(+2.88%)
May 27, 2009	12.31	12.68	12.31	12.35	1,576	+0.12(+0.94%)
May 26, 2009	12.23	12.23	12.23	12.23	562	+0.06(+0.51%)
May 22, 2009	12.75	12.17	12.17	12.17	0	+0.08(+0.66%)
May 20, 2009	12.33	12.09	12.09	12.09	1,688	-0.13(-1.09%)
May 19, 2009	12.22	12.22	12.22	12.22	337	+0.07(+0.56%)
May 15, 2009	12.19	12.15	12.15	12.15	2,251	-0.09(-0.70%)
May 13, 2009	12.48	12.24	12.24	12.24	9,343	-0.48(-3.77%)
May 12, 2009	12.98	13.34	12.72	12.72	3,377	-0.26(-1.98%)
May 11, 2009	12.77	13.14	12.77	12.98	562	+0.37(+2.96%)
May 08, 2009	12.29	12.60	12.29	12.60	2,364	+0.27(+2.16%)
May 07, 2009	12.26	12.34	12.26	12.34	2,156	+0.18(+1.46%)
May 06, 2009	12.16	12.16	12.16	12.16	675	+0.16(+1.33%)
May 05, 2009	12.00	12.00	12.00	12.00	337	-0.04(-0.37%)
May 01, 2009	12.05	12.05	12.05	12.05	450	+0.06(+0.52%)
Apr 29, 2009	11.98	11.98	11.98	11.98	0	-0.00(-0.04%)
Apr 28, 2009	12.52	12.52	11.97	11.99	1,641	-0.12(-0.99%)
Apr 27, 2009	12.17	12.17	12.09	12.11	1,111	-0.12(-1.02%)
Apr 23, 2009	12.23	12.23	12.23	12.23	0	-0.25(-1.99%)
Apr 22, 2009	12.39	12.84	12.39	12.48	1,576	+0.23(+1.89%)
Apr 20, 2009	12.25	12.25	12.25	12.25	0	-0.31(-2.48%)
Apr 17, 2009	12.20	12.82	12.17	12.56	5,946	+0.54(+4.51%)
Apr 16, 2009	11.75	12.37	11.75	12.02	1,576	+0.33(+2.81%)
Apr 15, 2009	11.73	11.73	11.44	11.69	3,264	+0.03(+0.27%)
Apr 09, 2009	11.66	11.66	11.66	11.66	0	+0.11(+0.96%)
Apr 07, 2009	11.25	11.55	11.55	11.55	3,602	+0.18(+1.56%)
Apr 06, 2009	11.30	11.37	11.30	11.37	1,125	+0.12(+1.03%)
Apr 03, 2009	11.55	11.55	11.25	11.25	3,310	-0.29(-2.54%)
Apr 02, 2009	11.66	11.66	11.55	11.55	785	+0.18(+1.56%)
Apr 01, 2009	11.37	11.37	11.37	11.37	112	-0.12(-1.08%)
Mar 31, 2009	11.49	11.65	11.34	11.49	5,403	+0.00(+0.00%)
Mar 30, 2009	11.28	11.49	11.28	11.49	3,377	+0.25(+2.21%)
Mar 26, 2009	11.37	11.48	11.06	11.25	3,351	-0.16(-1.40%)
Mar 25, 2009	11.61	11.73	10.85	11.41	6,642	-0.32(-2.71%)
Mar 24, 2009	11.55	11.72	11.55	11.72	1,238	-0.14(-1.14%)
Mar 20, 2009	11.86	11.86	11.86	11.86	0	+0.00(+0.02%)
Mar 19, 2009	11.68	12.01	11.68	11.86	788	+0.18(+1.53%)
Mar 18, 2009	11.73	11.73	11.10	11.68	2,026	-0.19(-1.60%)
Mar 16, 2009	12.01	11.87	11.87	11.87	1,463	+0.01(+0.07%)
Mar 13, 2009	11.72	11.86	11.52	11.86	0	-0.04(-0.30%)
Mar 12, 2009	11.70	11.89	11.70	11.89	3,152	-0.30(-2.48%)
Mar 11, 2009	12.20	12.20	12.20	12.20	0	+0.00(+0.00%)
Mar 10, 2009	11.82	12.20	11.82	12.20	2,364	+0.47(+4.01%)
Mar 09, 2009	11.73	11.73	11.73	11.73	1,125	-0.04(-0.38%)
Mar 06, 2009	11.92	11.92	11.57	11.77	0	-0.15(-1.27%)
Mar 05, 2009	12.17	12.17	11.58	11.92	3,262	-0.36(-2.89%)
Mar 04, 2009	12.61	12.61	11.09	12.28	11,145	+0.15(+1.25%)